Companies 11,951–12,000 of 25,915
A–Z by legal name| Company | Business category | Registry number | Registered | Status | City |
|---|---|---|---|---|---|
| DECKS BY PREMIER LTD. | — | 2747018 | 2020-03-09 | Inactive | WATERLOO |
| DECO CAULKING & RESTORATION INCORPORATED | — | 2363472 | 2013-03-01 | Active | WATERLOO |
| DECO DEVELOPMENTS (WATERLOO) LTD. | — | 1759183 | 2008-04-24 | Inactive | WATERLOO |
| DECORART HARDWARE INC. | — | 3172834 | 2018-02-23 | Waterloo | |
| DECORATING DREAMS LTD. | — | 1000093164 | 2022-01-25 | Active | WATERLOO |
| DECORATORS CORNER MJB DESIGN INC. | — | 1639928 | 2005-03-31 | Active | WATERLOO |
| DECORZONE INC. | — | 1000470527 | 2023-03-10 | Active | WATERLOO |
| DECOSPHERE INVESTMENTS INC. | — | 3031953 | 2008-01-07 | WATERLOO | |
| DEEBEE HOLDINGS LIMITED | — | 240050 | 1970-12-22 | Active | WATERLOO |
| DEECE STUDIOS INC. | — | 2644042 | 2018-07-04 | Inactive | WATERLOO |
| DEEN-HALL HOLDINGS LTD. | — | 277779 | 1973-10-29 | Inactive | WATERLOO |
| DEEP MUSCLE THERAPY ASSOCIATION INCORPORATED | — | 1638602 | 2004-12-23 | Active | WATERLOO |
| DEEP PEPTIDOMICS INC. | — | 5016404 | 2019-05-24 | Waterloo | |
| DEEP REACH EXCAVATING INC. | — | 1000065522 | 2021-12-28 | Active | WATERLOO |
| DEEP REALITIES INCORPORATED | — | 2399534 | 2013-12-11 | Inactive | WATERLOO |
| DEEP REALTY CORPORATION | — | 1000158064 | 2022-03-28 | Active | WATERLOO |
| DEEPCHER HOLDINGS INC. | — | 2285314 | 2011-05-17 | Active | WATERLOO |
| DEEPCOMPUTE SOLUTIONS INC. | — | 2762889 | 2020-06-26 | Active | WATERLOO |
| DEEPDARTS INC. | — | 1000938042 | 2024-06-27 | Active | WATERLOO |
| DEEPGAME INC. | — | 5031428 | 2020-10-01 | Active | WATERLOO |
| DEEPGAME INC. | — | 2764806 | 2020-07-08 | Inactive | WATERLOO |
| DEEPSUBCONSCIOUS.AI INC. | — | 1937302 | 2015-05-25 | WATERLOO | |
| DEEPWATER NETWORKS LIMITED | — | 1533688 | 2002-07-10 | Inactive | WATERLOO |
| DEERFIELD HOMES LTD. | — | 1561596 | 2003-05-12 | Inactive | WATERLOO |
| DEERFIELD HOMES LTD. | — | 1000493298 | 2023-04-01 | Inactive | WATERLOO |
| DEERFIELD HOMES LTD. | — | 1000848666 | 2024-04-01 | Active | WATERLOO |
| DEES TREES INC. | — | 2667035 | 2018-11-23 | Active | WATERLOO |
| DEEVERSITY INC. | — | 1000645547 | 2023-09-05 | Waterloo | |
| DEFERO TECHNOLOGY CANADA INC. | — | 2630320 | 2018-04-13 | Active | WATERLOO |
| DEFINITE OBSESSION INC. | — | 2057383 | 2004-10-28 | Active | WATERLOO |
| DEFINITY INSURANCE COMPANY, COMPAGNIE D'ASSURANCE DEFINITY | — | 1643511 | 2004-01-01 | WATERLOO | |
| DEFINITY INSURANCE COMPANY, COMPAGNIE D'ASSURANCE DEFINITY | — | 1000821530 | 2024-01-01 | WATERLOO | |
| DEFORMED MEDIA INC. | — | 1001064465 | 2024-11-13 | WATERLOO | |
| DEFUSE TECHNOLOGIES INC. | — | 1001636183 | 2026-05-29 | WATERLOO | |
| DEFY PROJECT INC. | — | 3138543 | 2016-08-15 | Waterloo | |
| DEGUTIS HOLDINGS INC. | — | 2834301 | 2021-04-21 | Active | WATERLOO |
| DEI CONSULTING ENGINEERS INC. | — | 1347766 | 1999-04-29 | Active | WATERLOO |
| DEILCRAFT FURNITURE LIMITED | — | 786624 | 1988-07-19 | Inactive | WATERLOO |
| DEJAYKO HOLDINGS INC. | — | 2859092 | 2021-08-09 | Active | WATERLOO |
| DEJERO LABS INC. | — | 5048562 | 2021-04-20 | Active | WATERLOO |
| DEJERO LABS INC. | — | 1976933 | 2017-11-21 | Inactive | WATERLOO |
| DEJERO LABS INC. | — | 2177473 | 2008-06-25 | Inactive | WATERLOO |
| DEJJS HOLDINGS INC. | — | 1452789 | 2000-12-01 | Inactive | WATERLOO |
| DEK DYNAMICS INC. | — | 2618882 | 2018-02-05 | Inactive | WATERLOO |
| DEL CONTRACTING | Construction | 1001454676 | 2025-12-28 | Active | WATERLOO |
| DEL-RON ACRES LIMITED | — | 1411351 | 2000-06-01 | Inactive | WATERLOO |
| DEL-RON ACRES LIMITED | — | 213036 | 1968-08-12 | Inactive | WATERLOO |
| DEL. R. BLANCHETTE MERCHANDISING LIMITED | — | 427230 | 1979-05-31 | WATERLOO | |
| DELAAT FINANCIAL SERVICES INC. | — | 1000061815 | 2021-12-22 | Active | WATERLOO |
| DELAURA LTD. | — | 1981921 | 2017-09-08 | Active | WATERLOO |
Waterloo registrations by year
97 years202672320251,05920241,12820231,17220221,13620211,188202093720197932018782201773220166972015655201457820136122012609201153420105202009458200851720075312006507200549620044832003454200238920014192000509199941219984681997412199638819953541994374199332819922831991306199037919894471988364198737019862841985211198420519832121982166198112419801281979134197812919779219768819755819745719735119724819714019703219694219684519672419663219652419641619631319621219611419604195910195813195771956131955619544195381952519516195021949219481194741946219441194311941119402193811937119361193231927119261192311921419204191811913219003
Other cities in Ontario
60 largestCanada414,518Brampton228,443Markham109,527Scarborough97,839Richmond Hill84,702North York82,636Oakville72,630Ontario, Canada70,386Toronto59,059Etobicoke56,564Thornhill47,571Mississauga46,544Woodbridge44,560Ottawa43,087Concord33,202Vaughan30,797Barrie27,829Milton26,871Guelph25,042Ajax24,575Hamilton, Ontario Canada23,652Whitby22,989Newmarket20,910Hamilton18,637Aurora18,207Maple17,604Nepean17,317Kingston17,235Thunder Bay16,284Sudbury15,529Stoney Creek14,064London13,004Caledon12,536Willowdale12,130Kanata10,936Stouffville10,339Ancaster10,311Bolton9,546Downsview9,045Sault Ste Marie8,970Kitchener8,818Burlington8,725Sarnia8,643Orleans8,581Georgetown8,412Belleville7,841Oshawa7,718Alberta, Canada7,235North Bay7,187Windsor7,131Gloucester6,816Chatham6,600Unionville6,600Bradford6,523Welland6,381Cornwall6,380Collingwood6,277Orangeville6,263Orillia6,170Bowmanville6,076